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30 lines
768 B
30 lines
768 B
5 years ago
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/**
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* @file std_functors.i
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* @date Sun May 6 00:44:33 2007
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*
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* @brief This file provides unary and binary functors for STL
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* containers, that will invoke a Ruby proc or method to do
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* their operation.
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*
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* You can use them in a swig file like:
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*
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* %include <std_set.i>
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* %include <std_functors.i>
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*
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* %template< IntSet > std::set< int, swig::BinaryPredicate<int> >;
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*
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*
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* which will then allow calling them from Ruby either like:
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*
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* # order of set is defined by C++ default
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* a = IntSet.new
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*
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* # sort order defined by Ruby proc
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* b = IntSet.new( proc { |a,b| a > b } )
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*
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*/
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%include <rubystdfunctors.swg>
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%fragment("StdFunctors");
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